Mine.

openstack_user_config.yml

---
cidr_networks:
    container: 172.20.32.0/22
    tunnel: 172.20.40.0/22
    storage: 172.20.36.0/22
used_ips:
    - "172.20.32.248,172.20.32.249,172.20.32.250,172.20.32.252,172.20.32.254"
    - "172.20.36.248,172.20.36.249,172.20.36.250,172.20.36.252,172.20.36.254"
    provider_networks:
      - network:
          group_binds:
            - all_containers
            - hosts
          type: "raw"
          container_bridge: "br-mgmt"
          container_interface: "eth2"
          container_type: "veth"
          ip_from_q: "container"
          is_container_address: true
          is_ssh_address: true
      - network:
          group_binds:
            - glance_api
            - cinder_api
            - cinder_volume
            - nova_compute
#           # Uncomment the next line if using swift with a storage network.
            - swift_proxy
          type: "raw"
          container_bridge: "br-storage"
          container_type: "veth"
          container_interface: "eth2"
          container_mtu: "9000"
          ip_from_q: "storage"
#     - network:
#         group_binds:
#           - neutron_linuxbridge_agent
#         container_bridge: "br-vxlan"
#         container_type: "veth"
#         container_interface: "eth2"
#         container_mtu: "9000"
#         ip_from_q: "tunnel"
#         type: "vxlan"
#         range: "1:1000"
#         net_name: "vxlan"
      - network:
          group_binds:
            - neutron_linuxbridge_agent
          container_bridge: "br-vlan"
          container_type: "veth"
          container_interface: "eth2"
          type: "vlan"
          range: "101:200,301:400"
          net_name: "vlan"
      - network:
          group_binds:
            - neutron_linuxbridge_agent
          container_bridge: "br-vlan"
          container_type: "veth"
          container_interface: "eth2"
          host_bind_override: "eth2"
          type: "flat"
          net_name: "flat"
  shared-infra_hosts:
    controller:
      ip: 172.20.32.254
  repo-infra_hosts:
    controller:
      ip: 172.20.32.254
  os-infra_hosts:
    controller:
      ip: 172.20.32.254
  identity_hosts:
    controller:
      ip: 172.20.32.254
  network_hosts:
    controller:
      ip: 172.20.32.254
  compute_hosts:
    compute1:
      ip: 172.20.32.252
  storage-infra_hosts:
    controller:
      ip: 172.20.32.254
  storage_hosts:
    block1:
      ip: 172.20.32.250
  log_hosts:
    controller:
      ip: 172.20.32.254
  haproxy_hosts:
     controller:
      ip: 172.20.32.254